'Original range' presentation slideshows

Normalizing and Redistributing Variables

Normalizing and Redistributing Variables. Chapter 7 of Data Preparation for Data Mining. Markus Koskela. Introduction. All variables are assumed to have a numerical representation. Two topics:. Normalizing the range of a variable

614 views • 16 slides

Normalizing and Redistributing Variables

Normalizing and Redistributing Variables. Chapter 7 of Data Preparation for Data Mining. Markus Koskela. Introduction. All variables are assumed to have a numerical representation. Two topics:. Normalizing the range of a variable

471 views • 16 slides

Effects of Uniform Data Changes on Range, Interquartile Range, Variance and Standard Deviation

359 views • 16 slides

A OpenCV ann_mlp.cpp testing case for bug

A OpenCV ann_mlp.cpp testing case for bug. Eun Young(Regina ) Kim Biomedical Eng. Dept. Univ. of Iowa. //XOR input double in[]={ 0 ,0, 1, 0, 0, 1, 1, 1}; double out[]={ 0, 1, 1,

221 views • 8 slides

Bias and Variance of Slope and Intercept

Bias and Variance of Slope and Intercept. Slope: Intercept:. Variance Formulae. Error sum of squares: Can show that Therefore is unbiased. Variance Formulae. Another formula for where . Estimated Standard Errors (definitions). Slope: Intercept:. Use of Regression.

452 views • 5 slides